Mode
Tip:
Not all modifiers offer different modes from which to select.
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| A Distance modifier set to Linear mode in the Thickness tab. The graph controls the thickness of the line in relation to its distance from the camera. |
Use this mode to define how thickness or opacity should influence a particular area. The Linear mode mixes line thickness or opacity evenly over a given area. The Invert option will reverse the direction of the mixing. If, on the other hand, you set Mode to Spline, a spline graph will appear in which you can draw a gradient that will influence thickness and opacity. The X-axis represents the area from start to end of a given line, the Y-axis represents its thickness or opacity.